His family has been informed and a post-mortem examination has taken place.

The driver of a lorry who is thought to have been involved in the collision has since been traced and has spoken to Thames Valley Police.

Officers were called at around 10.10pm on Monday, October 26 to the northbound carriageway of the A339 at the junction with the Vodafone roundabout.

Upon arrival they found a man in the carriageway.

He was later pronounced dead at the scene by paramedics.

"James may have fallen from the bridge"

Investigating officer, detective sergeant John Yallop from Newbury Force CID said: "We have now identified the man who died in this incident on Monday night as James Lewis and his family has been informed.

"Our thoughts are with them during this very difficult and sad time.

"Officers are continuing to investigate to establish the exact circumstances of James’ death.

"At this stage we believe James may have fallen from the bridge above the A339 prior to the collision.

"If anyone has any information about the incident who hasn’t yet spoken to police, please call the 24-hour Thames Valley Police enquiry line via 101.

"If you don't want to speak directly to the police you can contact Crimestoppers anonymously on 0800 555 111."